HEADER TRANSPORT PROTEIN 09-FEB-11 3QNT TITLE NPC1L1 (NTD) STRUCTURE COMPND MOL_ID: 1; COMPND 2 MOLECULE: NIEMANN-PICK C1-LIKE PROTEIN 1; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 22-284; COMPND 5 SYNONYM: NPC1-LIKE 1 PROTEIN, NPC1L1 PROTEIN; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: NPC1L1; SOURCE 6 EXPRESSION_SYSTEM: TRICHOPLUSIA NI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 7111 KEYWDS CHOLESTEROL TRANSPORT PROTEIN, TRANSPORT PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR H.J.KWON REVDAT 3 29-JUL-20 3QNT 1 COMPND REMARK SEQADV HETNAM REVDAT 3 2 1 LINK SITE REVDAT 2 18-MAY-11 3QNT 1 DBREF REVDAT 1 11-MAY-11 3QNT 0 JRNL AUTH H.J.KWON,M.PALNITKAR,J.DEISENHOFER JRNL TITL THE STRUCTURE OF THE NPC1L1 N-TERMINAL DOMAIN IN A CLOSED JRNL TITL 2 CONFORMATION. JRNL REF PLOS ONE V. 6 18722 2011 JRNL REFN ESSN 1932-6203 JRNL PMID 21525977 JRNL DOI 10.1371/JOURNAL.PONE.0018722 REMARK 2 REMARK 2 RESOLUTION. 2.83 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.3.0037 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.83 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 45.39 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 91.6 REMARK 3 NUMBER OF REFLECTIONS : 5831 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.229 REMARK 3 R VALUE (WORKING SET) : 0.226 REMARK 3 FREE R VALUE : 0.290 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 299 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.83 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.91 REMARK 3 REFLECTION IN BIN (WORKING SET) : 317 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 71.58 REMARK 3 BIN R VALUE (WORKING SET) : 0.2510 REMARK 3 BIN FREE R VALUE SET COUNT : 18 REMARK 3 BIN FREE R VALUE : 0.4210 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1804 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 28 REMARK 3 SOLVENT ATOMS : 0 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 50.14 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.40000 REMARK 3 B22 (A**2) : 3.44000 REMARK 3 B33 (A**2) : -3.04000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.483 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.385 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 44.052 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.915 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.861 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1879 ; 0.006 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2569 ; 1.027 ; 1.973 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 243 ; 4.747 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 77 ;39.107 ;25.065 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 278 ;18.153 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 8 ;17.999 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 297 ; 0.062 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1423 ; 0.002 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 799 ; 0.187 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1291 ; 0.293 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 63 ; 0.120 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 69 ; 0.167 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 1 ; 0.053 ; 0.200 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 1240 ; 0.205 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1949 ; 0.378 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 702 ; 0.447 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 620 ; 0.776 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 22 A 265 REMARK 3 RESIDUE RANGE : A 1 A 2 REMARK 3 ORIGIN FOR THE GROUP (A): -16.1191 -24.7626 -11.6831 REMARK 3 T TENSOR REMARK 3 T11: 0.0690 T22: 0.1545 REMARK 3 T33: 0.0772 T12: -0.0186 REMARK 3 T13: -0.0028 T23: -0.0086 REMARK 3 L TENSOR REMARK 3 L11: 1.2302 L22: 2.0551 REMARK 3 L33: 1.6015 L12: 0.2696 REMARK 3 L13: -0.0121 L23: -0.7454 REMARK 3 S TENSOR REMARK 3 S11: -0.0735 S12: 0.0946 S13: 0.0211 REMARK 3 S21: -0.2176 S22: 0.0704 S23: 0.0500 REMARK 3 S31: 0.0192 S32: -0.0511 S33: 0.0030 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 1.00 REMARK 3 SHRINKAGE RADIUS : 1.00 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 3QNT COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 15-FEB-11. REMARK 100 THE DEPOSITION ID IS D_1000063878. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 18-JUN-10 REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 19-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97929 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 6148 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.830 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 92.3 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.83 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.90 REMARK 200 COMPLETENESS FOR SHELL (%) : 83.0 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.76 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.40 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PH 6.5, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 294K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 X+1/2,-Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 34.35900 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 34.35900 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 36.61750 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 53.56650 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 36.61750 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 53.56650 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 34.35900 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 36.61750 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 53.56650 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 34.35900 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 36.61750 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 53.56650 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 GLY A 20 REMARK 465 ALA A 21 REMARK 465 ILE A 266 REMARK 465 ALA A 267 REMARK 465 ARG A 268 REMARK 465 PRO A 269 REMARK 465 GLN A 270 REMARK 465 ALA A 271 REMARK 465 LEU A 272 REMARK 465 ASP A 273 REMARK 465 SER A 274 REMARK 465 THR A 275 REMARK 465 PHE A 276 REMARK 465 TYR A 277 REMARK 465 LEU A 278 REMARK 465 GLY A 279 REMARK 465 GLN A 280 REMARK 465 MET A 281 REMARK 465 PRO A 282 REMARK 465 GLY A 283 REMARK 465 SER A 284 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 ASP A 37 176.32 72.33 REMARK 500 SER A 59 81.87 -162.66 REMARK 500 PRO A 131 1.22 -69.01 REMARK 500 PRO A 178 125.74 -33.85 REMARK 500 PRO A 225 -37.83 -39.03 REMARK 500 VAL A 251 61.40 60.69 REMARK 500 REMARK 500 REMARK: NULL DBREF 3QNT A 22 284 UNP Q9UHC9 NPCL1_HUMAN 22 284 SEQADV 3QNT GLY A 20 UNP Q9UHC9 EXPRESSION TAG SEQADV 3QNT ALA A 21 UNP Q9UHC9 EXPRESSION TAG SEQRES 1 A 265 GLY ALA GLU PRO TYR THR THR ILE HIS GLN PRO GLY TYR SEQRES 2 A 265 CYS ALA PHE TYR ASP GLU CYS GLY LYS ASN PRO GLU LEU SEQRES 3 A 265 SER GLY SER LEU MET THR LEU SER ASN VAL SER CYS LEU SEQRES 4 A 265 SER ASN THR PRO ALA ARG LYS ILE THR GLY ASP HIS LEU SEQRES 5 A 265 ILE LEU LEU GLN LYS ILE CYS PRO ARG LEU TYR THR GLY SEQRES 6 A 265 PRO ASN THR GLN ALA CYS CYS SER ALA LYS GLN LEU VAL SEQRES 7 A 265 SER LEU GLU ALA SER LEU SER ILE THR LYS ALA LEU LEU SEQRES 8 A 265 THR ARG CYS PRO ALA CYS SER ASP ASN PHE VAL ASN LEU SEQRES 9 A 265 HIS CYS HIS ASN THR CYS SER PRO ASN GLN SER LEU PHE SEQRES 10 A 265 ILE ASN VAL THR ARG VAL ALA GLN LEU GLY ALA GLY GLN SEQRES 11 A 265 LEU PRO ALA VAL VAL ALA TYR GLU ALA PHE TYR GLN HIS SEQRES 12 A 265 SER PHE ALA GLU GLN SER TYR ASP SER CYS SER ARG VAL SEQRES 13 A 265 ARG VAL PRO ALA ALA ALA THR LEU ALA VAL GLY THR MET SEQRES 14 A 265 CYS GLY VAL TYR GLY SER ALA LEU CYS ASN ALA GLN ARG SEQRES 15 A 265 TRP LEU ASN PHE GLN GLY ASP THR GLY ASN GLY LEU ALA SEQRES 16 A 265 PRO LEU ASP ILE THR PHE HIS LEU LEU GLU PRO GLY GLN SEQRES 17 A 265 ALA VAL GLY SER GLY ILE GLN PRO LEU ASN GLU GLY VAL SEQRES 18 A 265 ALA ARG CYS ASN GLU SER GLN GLY ASP ASP VAL ALA THR SEQRES 19 A 265 CYS SER CYS GLN ASP CYS ALA ALA SER CYS PRO ALA ILE SEQRES 20 A 265 ALA ARG PRO GLN ALA LEU ASP SER THR PHE TYR LEU GLY SEQRES 21 A 265 GLN MET PRO GLY SER MODRES 3QNT ASN A 54 ASN GLYCOSYLATION SITE MODRES 3QNT ASN A 138 ASN GLYCOSYLATION SITE HET NAG A 1 14 HET NAG A 2 14 HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE FORMUL 2 NAG 2(C8 H15 N O6) HELIX 1 1 THR A 67 CYS A 78 1 12 HELIX 2 2 PRO A 79 TYR A 82 5 4 HELIX 3 3 SER A 92 LEU A 110 1 19 HELIX 4 4 CYS A 113 SER A 130 1 18 HELIX 5 5 ASN A 132 LEU A 135 5 4 HELIX 6 6 HIS A 162 SER A 173 1 12 HELIX 7 7 VAL A 185 CYS A 189 5 5 HELIX 8 8 ASN A 198 GLY A 207 1 10 HELIX 9 9 GLU A 224 VAL A 229 1 6 HELIX 10 10 CYS A 259 CYS A 263 5 5 SHEET 1 A 4 PHE A 35 GLY A 40 0 SHEET 2 A 4 VAL A 55 LEU A 58 -1 O VAL A 55 N CYS A 39 SHEET 3 A 4 ALA A 152 GLN A 161 -1 O VAL A 153 N SER A 56 SHEET 4 A 4 ILE A 137 ALA A 143 -1 N ALA A 143 O ALA A 152 SHEET 1 B 4 PHE A 35 GLY A 40 0 SHEET 2 B 4 VAL A 55 LEU A 58 -1 O VAL A 55 N CYS A 39 SHEET 3 B 4 ALA A 152 GLN A 161 -1 O VAL A 153 N SER A 56 SHEET 4 B 4 ASP A 217 LEU A 223 1 O HIS A 221 N TYR A 160 SHEET 1 C 2 ARG A 64 LYS A 65 0 SHEET 2 C 2 GLN A 88 ALA A 89 -1 O ALA A 89 N ARG A 64 SSBOND 1 CYS A 33 CYS A 90 1555 1555 2.03 SSBOND 2 CYS A 39 CYS A 57 1555 1555 2.04 SSBOND 3 CYS A 78 CYS A 125 1555 1555 2.04 SSBOND 4 CYS A 91 CYS A 129 1555 1555 2.04 SSBOND 5 CYS A 113 CYS A 254 1555 1555 2.04 SSBOND 6 CYS A 116 CYS A 172 1555 1555 2.04 SSBOND 7 CYS A 189 CYS A 197 1555 1555 2.04 SSBOND 8 CYS A 243 CYS A 259 1555 1555 2.04 SSBOND 9 CYS A 256 CYS A 263 1555 1555 2.03 LINK C1 NAG A 1 ND2 ASN A 54 1555 1555 1.45 LINK C1 NAG A 2 ND2 ASN A 138 1555 1555 1.45 CISPEP 1 CYS A 263 PRO A 264 0 1.81 CRYST1 73.235 107.133 68.718 90.00 90.00 90.00 C 2 2 21 8 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.013655 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009334 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014552 0.00000